Leo Institute for Dueling

The Leo Institute for Dueling, often abbreviated as LID is a preparatory Duel school located in Maiami City. It is the most prestigious of the Duel schools and is owned by the Leo Corporation. The school offers courses for Fusion Summon, Synchro Summon and Xyz Summon. Declan also wants to include Pendulum Summon in the curriculum. The school is currently headed by Henrietta.

Staff

 * Henrietta - Chairwoman
 * Marco - Fusion Course